i
iperf3
Security Risk Profile
32
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 4 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from February 27, 2025 to present
4
Total CVEs
3
Critical+High
0
Exploited
2
Unpatched
Threat Assessment
Avg CVSS
6.7
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
2
Critical/High
Risk Level
32/100
low
Severity Distribution
Critical
0High
3Medium
1Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
1
Input Validation
2
Most Affected Products
1. iperf3 iperf34
2. Linux Linux kernel3
3. Microsoft azl3 iperf3 3.17.1-41
4. Linux Kernel1
Recent Vulnerabilities
See more →REDHAT-BUG-2463003
CVSS 4.0medium
Apr 26, 2026🔧 No Patch
CVE-2026-71217
CVSS 7.5high
Iperf3: iperf3 server accepts unbounded peer-controlled json parameters enabling remote denial of service via resource exhaustion
Apr 23, 2026
REDHAT-BUG-2460984
CVSS 7.0high
Apr 23, 2026🔧 No Patch
CVE-2025-21710
CVSS 8.2high
tcp: correct handling of extreme memory squeeze
Feb 27, 2025🔧 No Patch
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